//
//  UIColor+RGBString.h
//  Camera
//
//  Created by 任雨婷 on 16/7/7.
//  Copyright © 2016年 任雨婷. All rights reserved.
//

#import <UIKit/UIKit.h>

@interface UIColor (RGBString)

+ (UIColor *)colorWithRGBString:(NSString *)str alpha:(CGFloat)alpha;

- (CGFloat) red;

- (CGFloat) green;

- (CGFloat) blue;

- (CGFloat) alpha;

@end
